996906309

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{1447}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 1551329280

約数和(自身を除く): 554422971

約数列:

[1, 3, 7, 21, 53, 159, 371, 619, 1113, 1447, 1857, 4333, 4341, 10129, 12999, 30387, 32807, 76691, 98421, 229649, 230073, 536837, 688947, 895693, 1610511, 2687079, 6269851, 18809553, 47471729, 142415187, 332302103, 996906309]

約数ペア:

[(1, 996906309), (3, 332302103), (7, 142415187), (21, 47471729), (53, 18809553), (159, 6269851), (371, 2687079), (619, 1610511), (1113, 895693), (1447, 688947), (1857, 536837), (4333, 230073), (4341, 229649), (10129, 98421), (12999, 76691), (30387, 32807)]